Valid until end: December. 2017

The University of Tennessee

hereby declares that the product

Gear pump VikingHyg;,enic Series models 4157B. 4257B in port sizes 2" -4" O.D. with stainless steel idler gear and FKM seals

Signed

Signed

from

Viking Pump -A Unit of !DEX Corporation Cedar Falls. Iowa. USA

has been evaluated for compliance with the Hygienic Equipment Design Criteria of the EHEDG, by:

University of Tennessee EHEDG Authorized Testing Laboratory Knoxville, TN USA

and meets the criteria as demonstrated by:

Evaluation Report No. Viking_Pump_KK4157B_82014_design_review

Evaluation Officer

C.B. 0. to Chancellor

Date ofissue: 31 October 2014

Certificate No. 10/2014

THE UNIVERSITYotTENNESSEE ur

INSTITUTE of AGRICULTURE

2510 River Dr. Knoxville, TN 37996 USA ©EHEDG

No.

Description

1. 2. 3. 4. 5. 6. 7. 8. 9.

EHEDG UT Certificate of Compliance Contract to use the EHEDG Certification Logo for equipment Appendix 1A: EHEDG authorized certification organisations Appendix 1B: equipment intended for cleaning with liquids Appendix 2: conditions for use of the EHEDG Certification Logo Appendix 3: Equipment evaluation form Design evaluation report for the gear pump models 4157B, 4257B, and Hygienic Series with stainless steel idler and FKM gaskets No: Viking_Pump_KK4157B_82014_design_review Stamped drawings of the gear pump model KK-4157B, drawings of other sizes are on file at UT EHEDG Authorized Testing Laboratory Report of in-place cleanability testing, No: Viking_KK_Report_2in_814

Sept. 2010